package com.ruoyi.system.mapper;

import com.ruoyi.system.domain.TmcActivityUser;

import java.util.HashMap;
import java.util.List;

public interface PayMapper {
    String selectOpenId(Long id);

    int insertNum(HashMap<String,Object> map);

    void updateState(String out_trade_no);

    TmcActivityUser  selectUser(HashMap<String, Long> map);

    List<TmcActivityUser> selectUsers(Long userId);
}
